baber/WOPTO huggingface dataset:
Patent NO-864023-D0 (NO)
Inventor: KLAILA WILLIAM J
IPC: F17D1/18
Filed: 1986-10-09
Abstract: There are disclosed methods and apparatus for increasing the fluidity of hydrocarbon fluids, by applying to those fluids electromagentic energy in the frequency range of from about 300 megahertz to about 300 gigahertz.
Patent NO-885484-D0 (NO)
Inventor: ZUROWSKI MARK M
IPC: C11D7/42
Filed: 1988-12-09
Abstract: A class of subtilisin analogs suitable for admixture to cleaning compositions and having improved stability over naturally occurring Bacillus subtilisins are prepared by expressing a modified gene encoding the subtilisin analog in Bacillus subtilis. The subtilisin analogs are characterized as having a modified calcium binding site to improve calcium binding and either an Asn or a Gly replaced in any Asn-Gly sequences present in the subtilisin.
Patent NO-893279-D0 (NO)
Inventor: COSSEMENT ERIC
IPC: C07D251/18
Filed: 1989-08-15
Abstract: New 2-amino-4-morpholino-6-propyl-1,3,5-triazines having the formula <IMAGE>  (I)  wherein R1 is hydrogen, alkyl, aralkyl or acetyl, R2 is hydroxyl, hydroxyalkyl, alkoxyalkyl, dialkylamino, arylhydroxyalkyl, (hydroxy-cycloalkyl)alkyl, alkanoyloxyalkyl, benzoyloxyalkyl, phenylacetyloxyalkyl, aminocarbonyloxyalkyl, COR3 or CONR4R5, or NR1R2=(hydroxyalkyl)alkyleneimino, R3=alkyl, aryl, haloaryl, alkylaryl, alkoxyaryl, aralkyl or aryloxy, R4=R5=hydrogen or alkyl, alkyl, alkoxy and alkanoyloxy having 1 to 4 carbon atoms, cycloalkyl and alkyleneimino having 4 to 6 carbon atoms. Moreover, when R1 is acetyl, R2 is acetoxyalkyl. Processes for the preparation thereof and pharmaceutical compositions containing the same are also given. In particular, these compounds are useful for the treatment of cognitive and behavioral disorders associated with aging and dementia syndromes, e.g. those associated with Alzheimer's disease.
Patent NO-943861-D0 (NO)
Inventor: PAVONE VINCENZO
IPC: A61P9/12
Filed: 1994-10-13
Abstract: A description is given of tachykinin antagonist tricyclic compounds having general formula (I) where: X1, X2, X3, X4, X5, and X6, identical or different, are each selected out of the group consisting of -NR'-CO-, -CO-NR'-, where R' is H or C1-3alkyl; Y is selected out of the group consisting of -CONR-, NRCO-, -OCO-, -COO-, -CH2-NR-, -NR-CH2-, -SS-, -CH2-CH2-, cis or trans -CH=CH-, where R is H or C1-3alkyl; R1, R2, R3, and R4 are each a hydrophobic group; n and m, identical or different, are each a whole number from 1 to 4, the preparation of same and pharmaceutical compositions containing said compounds.
Patent NO-944219-D0 (NO)
Inventor: WOOD ANTHONY
IPC: B22C7/00
Filed: 1994-11-04
Abstract: PCT No. PCT/GB93/00925 Sec. 371 Date Mar. 20, 1995 Sec. 102(e) Date Mar. 20, 1995 PCT Filed May 5, 1993 PCT Pub. No. WO93/22083 PCT Pub. Date Nov. 11, 1993A pattern from which cast nodes can be produced, the pattern including a central ring or disc against which one or more stubs abut at selected stations to enable nodes of differing annular geometries and/or stub diameter to be produced from the same pattern.
Patent NO-952576-D0 (NO)
Inventor: THIESSE JEAN-CLAUDE LE
IPC: A23L27/20
Filed: 1995-06-27
Abstract: Beads of vanillin and/or ethylvanillin and their isomers are claimed. The beads have size 200-3000 (300-1000) m mu , median dia. 500-2000 (500-1000) mu , and instant flow index from 10 to infinity.
Patent NO-954887-D0 (NO)
Inventor: UNEWISSE HEINZ
IPC: B21D39/04
Filed: 1995-12-01
Abstract: A process is disclosed for installing a conduit pipe system consisting of elements having a compressible area such as fittings, connectors and shaped parts, as well as conduit pipe sections (13). For that purpose, the parts to be joined are moved towards each other on a stationary pressing station until they are correctly oriented and spaced from each other. Once they are adjusted, the parts are compressed; the individual operations are preferably carried out automatically. Also disclosed is a device for carrying out the process with at least two pressing jaws (13-16) which are exchangeably arranged in a stationary press (55); the bottom platen of the press is at the same time the supporting table.
Patent GB-0007371-D0 (GB)
Title: Chemical compounds
IPC: A61P21/00
Filed: 2000-03-28
Abstract: Compounds of formula (I) wherein: R<SUP>1 </SUP>is halo, nitro, cyano, hydroxy, amino, carboxy, carbamoyl, mercapto, C<SUB>1-6</SUB>alkyl, C<SUB>2-6</SUB>alkenyl or C<SUB>2-6</SUB>alkynyl; p is 0-4; wherein the values of R<SUP>1 </SUP>may be the same or different; R<SUP>2 </SUP>is sulphamoyl or a group B-E- ; wherein B is optionally substituted as defined within and is selected from C<SUB>1-6</SUB>alkyl, C<SUB>2-6</SUB>alkenyl, C<SUB>2-6</SUB>alkynyl, C<SUB>3-8</SUB>cycloalkyl, C<SUB>1-6</SUB>alkyl, phenyl, a heterocyclic group, phenylC<SUB>1-6</SUB>alkyl or (heterocyclic group)C<SUB>1-6</SUB>alkyl; E is C(O)-, N(R<SUP>a</SUP>)C(O)-, -C(O)N(R<SUP>a</SUP>)-, -S(O)<SUB>r</SUB>-, -SO<SUB>2</SUB>N(R<SUP>a</SUP>)- or -N(R<SUP>a</SUP>)SO<SUB>2</SUB>-; wherein R<SUP>a </SUP>is hydrogen or C<SUB>1-6</SUB>alkyl optionally substituted as defined within and r is 1-2; q is 0-2; wherein the values of R<SUP>2 </SUP>may be the same or different; and wherein p+q=1-5; or a pharmaceutically acceptable salt or an in vivo hydrolysable ester thereof are described. Processes for their manufacture and their use as inhibitors of cell cycle kinases, particularly CDK2, CDK4 and/or CDK6 are also described
Patent GB-0130013-D0 (GB)
Title: An apparatus for allocating timeslots and method therefor
IPC: H04B7/005
Filed: 2001-12-15
Abstract: This invention relates to an apparatus and method for allocating timeslots subscriber units in a time division duplex communication system (300). The communication system (300) has a number of frame synchronised base stations (301). The apparatus (301) comprises a switching point processor (323) which determines a switching point (223) between uplink and downlink timeslots in a time frame. It further comprises a power level processor 321 which determines power levels associated with communication from aplurality of subscriber units (307, 309, 311) to be allocated time slots. In addition the apparatus (301) comprises a time slots scheduler which allocates time slots in the time frame to the subscriber units (307, 309, 311) in response to the associated power levels. The invention is applicable to 3rd generation cellular communication systems such as the Time Division Duplex mode of UMTS.
Patent GB-0225263-D0 (GB)
Title: A trading and auction system, and methods for the authentication of buyers and sellers and for the transmission of trading instructions
IPC: G06Q30/00
Filed: 2000-06-21
Abstract: A trading and auction system (10), and a method for the authentication of buyers and sellers and for the transmission of trading instructions in a trading and auction system (10) is disclosed. To register with the trading and auction system (10), a user must provide a unique identifier of a messaging-capable wireless device (22) belonging to the user. After assigning a password to the user, the trading and auction system (10) communicates the password to the user and receives a confirmation of said password from said user, with at least one of the steps of communicating the password and receiving a confirmation of the password being performed using the wireless device's messaging capability (22). The user's account or trading instruction is activated if the password is correct. The trading and auction system (10) assigns a unique identification number to each product or service for sale or auction. Messages are sent to a buyer's wireless device (22) concerning offers or bids made by that buyer in relation to a product or service, with the unique identification number of the product or service included in a "Sender" field of each message. The buyer can send further trading instructions for the product by simply replying to the received message and entering a trading instruction. The trading and auction system (10) processes messages concerning a buyer's trading instructions on a product or service from that buyer's wireless device (22) by: determining the product or service by extracting and recognizing the unique identification number of the product or service from a "Recipient" field of received messages; identifying the buyer by extracting and recognizing the unique identifier of the wireless device from the "Sender" field of each message and parsing a text body of each message to determine the buyer's trading instructions for that product or service.
Patent GB-0311771-D0 (GB)
Title: Compression of digital ink
IPC: H04L29/06
Filed: 2001-12-19
Abstract: Compression of digital ink is achieved by calculating second order differences between consecutive elements in the digital ink and applying the differences to a Huffman encoder to produce a compressed bitstream. For digital ink that is not highly correlated, compression may be achieved by representing segments of the digital ink by mathematical shapes such as a Bezier curve or orthogonal elements and transmitting the shape instead of the digital ink.
Patent GB-0316735-D0 (GB)
Title: Drive mechanisms for valve actuators
IPC: F16D11/10
Filed: 2003-07-17
Abstract: The present invention provides a motorized valve actuator wherein the drive from the motor to the output shaft of the actuator is via a worm and worm wheel or other gear mesh which is incapable of being back driven, the actuator having an alternative manual drive, the manual drive comprising a hand wheel and a clutch and lever to change from motor power drive to hand drive mode, the actuator further having an intermediate shaft between the motor and output shaft, the hand wheel being carried by or at least operatively linked to the intermediate shaft to drive the intermediate shaft, the clutch mechanism being associated with/mounted on the intermediate shaft, the intermediate shaft being positioned between the motor and the worm/worm wheel drive whereby the clutch mechanism associated with/mounted on the intermediate shaft operates substantially freely when the lever is operated to bring the actuator into hand drive mode, the output shaft torque generated by the previous motor powered run and locked into the output shaft by the non-back driving worm/worm wheel mesh not being locked into the clutch mechanism.
Patent GB-0323709-D0 (GB)
Title: Modified whole cell,cell extract and omv-based vaccines
IPC: A61K35/74
Filed: 2003-10-09
Abstract: Live vaccines, live-attenuated vaccines, dead vaccines, protein preparations for use in vaccines and OMVs for use in vaccines are free of CEACAM1-binding Opa, though max contain Opa variants that are antigenic but don't bind to CEACAM1.
Patent GB-0510937-D0 (GB)
Title: Drive mechanism for power tool
IPC: B25F5/00
Filed: 2005-05-27
Abstract: A drive mechanism for a hammer drill comprises a hollow piston 558 having a cylindrical bearing that receives a crank pin in order to cause the hollow piston 558 to reciprocate inside a spindle, Figure 25, 548. A plurality of longitudinal ridges 559 are formed on the outer surface of the hollow piston 558 to reduce the surface area of contact between the hollow piston 558 and the spindle, Figure 25, 548, and a plurality of grooves 561 are formed in the gaps between the ridges. The grooves 561 retain lubricant 558 in order to reduce frictional contact between the hollow piston 558 and the spindle Figure 25, 548.
Patent GB-0517804-D0 (GB)
Title: Method and apparatus providing pixel array having automatic light control pixels and image capture pixels
IPC: H04N5/335
Filed: 2005-09-01
Abstract: A pixel array uses two sets of pixels to provide accurate exposure control. One set of pixels provide continuous output signals for automatic light control (ALC) as the other set integrates and captures an image. ALC pixels allow monitoring of multiple pixels of an array to obtain sample data indicating the amount of light reaching the array, while allowing the other pixels to provide proper image data. A small percentage of the pixels in an array is replaced with ALC pixels and the array has two reset lines for each row; one line controls the reset for the image capture pixels while the other line controls the reset for the ALC pixels. In the columns, at least one extra control signal is used for the sampling of the reset level for the ALC pixels, which happens later than the sampling of the reset level for the image capture pixels.
Patent GB-0526606-D0 (GB)
Title: Self-managed mediated information flow
IPC: H04L12/58
Filed: 2004-08-02
Abstract: The method also addresses failure detection and recovery.
Patent GB-0713536-D0 (GB)
Title: Printable barrier for queue management
Filed: 2007-07-12
Abstract: A barrier for the control of people has a stand (10,11) supporting a housing (12) for a flexible band (14) extensible from the housing through a slot (15) in the side wall thereof. The spool and band are removable through the open upper end of the housing (12) and a tensioning cassette (16) for the spool is engaged with the housing and is drivingly coupled to the spool (13). A spring tensioner (29) acts between an outer wall (26) of the cassette and a drive shaft (30) for the spool. Tension may be applied to the spring (29) by freeing the cassette (16) from the housing (10) while leaving the drive shaft (30) connected to the spool (13) and then rotating the cassette, relative to the housing.
Patent GB-0715489-D0 (GB)
Title: Rocking hand stamp
Filed: 2007-08-09
Abstract: A hand stamp 401 for use with a suitable stamp die 411 which is adapted to provide improved performance comprises a curved die-engaging surface 402 and curved edges 403, 404 raised above the die-engaging surface for contact with a substrate such that the mounting block can be contacted against the substrate in a rocking motion to provide an improved printing effect.
Patent GB-8327736-D0 (GB)
Title: 6alpha-methylcorticoids
IPC: C07J5/00
Filed: 1983-10-17
Abstract: 6 alpha -Methyl corticoids of formula I    <IMAGE>  (I)  wherein   is a single bond or a double bond, R is acyloxy of up to 8 carbon atoms, and X is chlorine, hydroxy, or acyloxy of up to 8 carbon atoms, are pharamacologically effective substances.
Patent GB-8408564-D0 (GB)
Title: Synchronization of rotary head magnetic recording devices
IPC: G11B27/30
Filed: 1984-04-03
Abstract: A timing error between consecutive tracks of reproduced data from a rotary scan recording/reproducing device is detected as a difference between a normal and actual occurrence of a synchronization signal. A correction signal is provided to reduce the timing error and it is stored, updated and utilized to offset a bit counter synchronous with the reproduced data in the absence of the synchronization signal. The effect of short term dynamic errors is reduced by accumulating occurrences of the timing error in the same direction and updating the stored correction signal only when a predetermined number of occurrences in one direction is obtained.
Patent GB-8416184-D0 (GB)
Title: Combustion
IPC: C10L10/00
Filed: 1984-06-22
Abstract: During operation of a fossil fuel boiler the combustion process results in the deposition in the boiler flues and heat transfer pipes of scale, smut and soot and other solid products which have a serious effect on boiler efficiency. Regular cleaning therefore has to be undertaken in order to maintain a reasonable standard of boiler efficiency and this is both expensive and time consuming. The present invention introduces controlled amounts of ferric oxide (Fe2 O3) the effect of which is to inhibit the deposition of further solid combustion products such as scale, soot and smut and also to alter the character of existing scale, reducing its adhesion and causing the scale to fall away. The effect is to improve boiler efficiency and reduce maintenance costs.
Patent GB-8527335-D0 (GB)
Title: Fermentation process
IPC: C12N1/34
Filed: 1985-11-06
Abstract: A "pressure-cycle" fermentation process and fermenter wherein an oxygen-enriched gas containing at least 30% by volume is supplied to the fermenter downcomer (12) and the nutrient supply to the fermenter is such as to allow growth of the culture to continue in the downcomer. The process and fermenter may be used in the production of single cell protein using bacteria such as Methylophilus methylotrophus or yeasts such as Fusarium graminearum Schwabe.
Patent GB-8830226-D0 (GB)
Title: Novel compounds
IPC: A61P25/28
Filed: 1988-12-23
Abstract: A compound of formula (I) <CHEM> and pharmaceutical compositions containing it for the treatment and/or prophylaxis of dementia.
Patent GB-9012233-D0 (GB)
Title: Analogue to digital converters
IPC: H03M3/02
Filed: 1990-06-01
Abstract: Oversampled delta-sigma converters are used to provide high resolution and large dynamic range in zero-IF analogue to digital converters, and narrow-band filters within the delta-sigma loops are used to force quantisation noise away from frequencies of interest. <IMAGE>
Patent GB-9219853-D0 (GB)
Title: Measurement system
IPC: G01F1/66
Filed: 1992-09-16
Abstract: A fluid measurement system includes two transducers 36, 37 which are located in a duct to provide a measuring path through a measuring tube 40. The transducers are switchable to allow each to be used for both transmission and reception and the speed of fluid passing through the measuring tube 40 will be dependent on the difference in time periods for a signal from the transducers passing with or against the fluid flow. A calibration mechanism employing an auxiliary transducer 56 with its own ultrasonic paths allows accurate measurement of speed of sound values to be determined for the particular fluid flowing and the particular system parameters including transducer delay. <IMAGE>
Patent GB-9303560-D0 (GB)
Title: Halogenated hydrocarbon recycling machine
IPC: F17C7/04
Filed: 1993-02-22
Abstract: A halogenated hydrocarbon recycling machine (M1) comprising a cylinder-emptying apparatus including means for transferring a vapour mixture from a cylinder (10) to a fluid storage reservoir (R1), a cylinder-filling apparatus including means for filling the cylinder (10<1>) from the reservoir (R1) and a fluid separating apparatus including means for separating from the vapour mixture of an emptied cylinder, a reusable halogenated hydrocarbon fluid for use by the cylinder filling apparatus.
Patent GB-9311191-D0 (GB)
Title: Controlled release drug formulation
IPC: A61K9/22
Filed: 1993-05-29
Abstract: The invention provides an oral drug delivery composition comprising an  alpha  -adreno receptor blocking drug characterised in that the composition is adapted to release a first portion of the drug in the upper gastrointestinal tract and to release a second portion of the drug by sustained release in the terminal ileum and/or the colon. This composition provides a two phase release profile which maintains sufficient and steady plasma levels for therapeutic effect whilst minimising side effects by avoiding a high peak in plasma levels. The sustained release of the second and optionally the first portion of the drug is achieved by a controlled release system such as a hydrophilic gel matrix. The specific release of the second portion of the drug in the colon can be achieved by coating tablets containing the second portion with a pH or redox sensitive coating such as a polymethylmethacrylate.
Patent GB-9408603-D0 (GB)
Title: Optical cell control system
IPC: G02F1/17
Filed: 1994-04-29
Abstract: PCT No. PCT/BE95/00040 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Apr. 24, 1995 PCT Pub. No. WO95/30172 PCT Pub. Date Nov. 9, 1995A control system for an optical cell (light valve) is provided which comprises a first (oscillator) circuit supplied by a low voltage power source and including a primary winding of an induction coil and a secondary (resonant) circuit which includes the optical cell and a secondary winding of the induction coil. The secondary circuit includes the inductance of the secondary winding and the optical cell, and the induction coil provides a weak coupling between the primary and secondary windings. The resonant circuit provides a large over-voltage coefficient and great stability and the configuration made possible by the invention facilitates a significant reduction in the bulk of the control system.
Patent GB-9605054-D0 (GB)
Title: A method of friction welding
IPC: B29C65/00
Filed: 1996-03-09
Abstract: PCT No. PCT/GB97/00535 Sec. 371 Date Sep. 9, 1998 Sec. 102(e) Date Sep. 9, 1998 PCT Filed Feb. 26, 1997 PCT Pub. No. WO97/32686 PCT Pub. Date Sep. 12, 1997A method of welding two tubular members (1, 2) in end to end relationship includes providing the end of each tubular member (1, 2) to be joined with a shaped portion (3, 4). The shaped portion (3, 4) has a surface (10) which is substantially perpendicular to the radius of the tubular member (1, 2) and a second surface (13) at an obtuse angle to the radius of the tubular member (1, 2). Hence, when the ends to be joined are brought into contact with each other, shaped portions (3, 4) define a three-sided channel (13, 10, 13). A ring-shaped member (6) having a quadrilateral cross section is located in the channel. The ring-shaped member (6) has a radius which is greater than the radius of the first surface and less than the radius of the external wall of the tubular member (1, 2). The ring-shaped member (6) is rotated relative to the tubular members (1, 2) and the ring-shaped member (6) is subsequently compressed to bring the ring-shaped member (6) into contact with the shaped portions (3, 4) of the tubular members (1, 2) to form a friction weld which welds the tubular members (1, 2) together in end to end relationship.
Patent GB-9900963-D0 (GB)
Title: Organic compounds
IPC: C07D213/53
Filed: 1999-01-15
Abstract: alpha-Sulfenimino acid derivatives of formula Iincluding the optical isomers thereof and mixtures of such isomers, whereinA is cycloalkyl, cycloalkenyl, aryl or heteroaryl, each optionally substituted,B is a direct bond or optionally substituted alkylene,E is hydrogen or optionally substituted aryl,R is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl or arylalkyl, each optionally substituted, andT is NH or oxygen,have been found to be useful for controlling or preventing the infestation of plants by phytopathogenic microorganisms, especially fungi.The invention relates the novel compounds and also to the preparation thereof and to the use of the compounds for plant protection, and to compositions suitable for applying the novel compounds in agricultural techniques.
Patent GB-9913716-D0 (GB)
Title: Edible cake decorations
IPC: A23G3/50
Filed: 1999-06-14
Abstract: An edible cake decoration comprising a sugarpaste formulation including at least one humectant. A method of forming the decoration is also disclosed which includes exposing the sugarpaste to a humid environment. An apparatus for use in the method is also disclosed which comprises a blister (6) having a profiled surface and a plurality of ventilation holes (8) therein, which blister (6) forms a template for use in the vacuum forming of the wet sugarpaste to provide a 3-D shape to the decoration, the sugarpaste being dried after vacuum forming.  <IMAGE>
Patent HU-9402279-D0 (HU)
Title: Large capacity locking pliers
Inventor: TYSER GENE LEE
IPC: B25B3/00
Filed: 1994-08-04
Abstract: The pliers includes a body, and a fixed jaw secured to the body and comprising a first working surface, the first working surface comprising a first end portion, a first intermediate portion, and a first concave inner portion. There is a movable jaw pivotably mounted to the body to pivot w.r.t. the fixed jaw about a pivot axis that is fixed w.r.t. the body. The movable jaw comprises a second working surface opposed to the first working surface, the second working surface comprising a second end portion, a second intermediate portion, and a second concave inner portion. There is an over-center toggle linkage secured between the movable jaw and the body to pivot the movable jaw about the pivot axis and to lock the movable jaw in position w.r.t. the fixed jaw. The first concave inner portion extends over an arc alpha of at least 45 deg.C, the second concave inner portion extending over an arc beta of at least 80 deg.C and greater than the arc alpha.